	.file	"extr_base64.c_isc_base64_decodestring.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.globl	isc_base64_decodestring
	.type	isc_base64_decodestring, @function
isc_base64_decodestring:
.LFB0:
	.cfi_startproc
	endbr64
	push	r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	mov	rdx, rsi
	mov	r12, rdi
	mov	esi, -1
	push	rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	push	rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	sub	rsp, 16
	.cfi_def_cfa_offset 48
	mov	rax, QWORD PTR fs:40
	mov	QWORD PTR 8[rsp], rax
	xor	eax, eax
	lea	rbp, 4[rsp]
	mov	rdi, rbp
	call	base64_decode_init@PLT
	movsx	esi, BYTE PTR [r12]
	test	esi, esi
	je	.L2
	lea	rbx, 1[r12]
	movabs	r12, 4294977024
	jmp	.L3
	.p2align 4,,10
	.p2align 3
.L18:
	bt	r12, rsi
	jnc	.L4
	movsx	esi, BYTE PTR [rbx]
	add	rbx, 1
	test	esi, esi
	je	.L2
.L3:
	cmp	esi, 32
	jbe	.L18
.L4:
	mov	rdi, rbp
	add	rbx, 1
	call	base64_decode_char@PLT
	mov	edi, eax
	call	RETERR@PLT
	movsx	esi, BYTE PTR -1[rbx]
	test	esi, esi
	jne	.L3
.L2:
	mov	rdi, rbp
	call	base64_decode_finish@PLT
	mov	edi, eax
	call	RETERR@PLT
	mov	eax, DWORD PTR ISC_R_SUCCESS[rip]
	mov	rcx, QWORD PTR 8[rsp]
	xor	rcx, QWORD PTR fs:40
	jne	.L19
	add	rsp, 16
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	pop	rbx
	.cfi_def_cfa_offset 24
	pop	rbp
	.cfi_def_cfa_offset 16
	pop	r12
	.cfi_def_cfa_offset 8
	ret
.L19:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE0:
	.size	isc_base64_decodestring, .-isc_base64_decodestring
	.comm	ISC_R_SUCCESS,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 2
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"extr_base64.c_isc_base64_decodestring.c"
	.text
	.section	.rodata.cst4,"aM",%progbits,4
	.align	2
.LC0:
	.word	__stack_chk_guard
	.text
	.align	2
	.global	isc_base64_decodestring
	.syntax unified
	.arm
	.fpu softvfp
	.type	isc_base64_decodestring, %function
isc_base64_decodestring:
	@ args = 0, pretend = 0, frame = 8
	@ frame_needed = 0, uses_anonymous_args = 0
	push	{r4, lr}
	mov	r4, r0
	sub	sp, sp, #8
	ldr	r3, .L18
	mov	r2, r1
	mov	r0, sp
	mvn	r1, #0
	ldr	r3, [r3]
	str	r3, [sp, #4]
	mov	r3,#0
	bl	base64_decode_init
	ldrb	r1, [r4], #1	@ zero_extendqisi2
	cmp	r1, #0
	beq	.L2
.L3:
	sub	r3, r1, #9
	cmp	r1, #32
	cmpne	r3, #1
	bls	.L4
	cmp	r1, #13
	beq	.L4
	mov	r0, sp
	bl	base64_decode_char
	bl	RETERR
.L4:
	ldrb	r1, [r4], #1	@ zero_extendqisi2
	cmp	r1, #0
	bne	.L3
.L2:
	mov	r0, sp
	bl	base64_decode_finish
	bl	RETERR
	ldr	r3, .L18+4
	ldr	r0, [r3]
	ldr	r3, .L18
	ldr	r2, [r3]
	ldr	r3, [sp, #4]
	eors	r2, r3, r2
	mov	r3, #0
	bne	.L17
	add	sp, sp, #8
	@ sp needed
	pop	{r4, pc}
.L17:
	bl	__stack_chk_fail
.L19:
	.align	2
.L18:
	.word	.LC0
	.word	ISC_R_SUCCESS
	.size	isc_base64_decodestring, .-isc_base64_decodestring
	.comm	ISC_R_SUCCESS,4,4
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
